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rp-hal-boards/rp2040-hal/CHANGELOG.md
9names b81955c2a8
Prep for 0.4.0 release (#312) 
* Update changelog for 0.4.0 release

* Enable rt feature for irq example in Cargo.toml

* Bump pio/pio-proc deps to 0.2.0, update pio examples

* Update BSPs to latest ws2812-pio, remove unused pio dep

* Fix usage of pio_proc in doc comment

* Clean up pio doc-example

* Update rp-pico to latest i2c-pio

Co-authored-by: Jan Niehusmann <jan@gondor.com>
2022-03-11 22:37:34 +11:00

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Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

Unreleased

0.4.0 - 2022-03-09

Added

  • ROM function caching
  • ROM version lookup function
  • Compiler intrinsics for ROM functions
  • Compiler intrinsics for hardware divider
  • Document bsp_pins! macro
  • UART IRQ examples
  • PIO side-set example
  • Stopped PIO state machines can change their clock divider
  • Added HAL IRQ example

Changed

  • Rewrite UART driver to own its pins
  • Improve UART defaults
  • Fix repeated-read in i2c embassy driver
  • Fix bug in i2c peripheral state machine
  • Fix race condition in alarm
  • Fix safety bugs in hardware divider
  • Enable watchdog reset trigger bits when watchdog enabled
  • Update spinlocks to use new PAC API
  • Use generics to improve spinlock implementation
  • Update critical_section to use new spinlock implementation
  • Update embedded-hal alpha support to version 1.0.0-alpha.7
  • Avoid 64-bit division in clock calculations
  • Update pio and pio-proc to 0.2.0

0.3.0 - 2021-12-19

MSRV

The Minimum-Supported Rust Version (MSRV) for this release is 1.54.

Added

  • A README!
  • Implementation of the critical-section API
  • Embedded HAL 1.0-alpha6 support
  • I²C Controller and Peripheral support
  • Multi-core support, including spin-locks and SIO FIFO
  • RTC support
  • USB Device support
  • Timer support
  • PIO support
  • Implementation of rng_core::RngCore for RingOscillator
  • ADC example
  • GPIO Interrupt support
  • Multi-core FIFO example
  • PIO LED Blinky example
  • ROM Functions example
  • SPI example
  • Watchdog example
  • ADC documentation
  • Lots of bug fixes :)

Changed

  • Modified PIO API for better ergonomics
  • Updated PAC to 0.2.0
  • Exported common driver structs from top-level (e.g. it's now Sio, not sio::Sio)

0.2.0 - 2021-08-14

Added

  • Updated version with support for:
    • Ring Oscillator
    • Crystal Oscillator
    • Plls
    • Watchdog
    • Clocks
    • GPIO
    • PWM
    • ADC
    • SPI
    • I²C
    • Resets
    • UART
    • Hardware divide/modulo

0.1.0 - 2021-01-21

  • Initial release